The Dr. Oz Show App.

Mehmet Cengiz Öz (Turkish: [mehˈmet dʒenˈɟiz øz]; born June 11, 1960),[1] better known as Dr. Oz, is a Turkish-American[2][3][4] cardiothoracic surgeon, Columbia University professor, pseudoscience promoter,[5] author, and television personality.[6]

Oz came to general prominence with appearances on The Oprah Winfrey Show beginning in 2004, and later on Larry King Live and other TV programs. In 2009, The Dr. Oz Show, a daily television program focusing on medical issues and personal health, was launched by Winfrey's Harpo Productions and Sony Pictures.[7]

He is a proponent of alternative medicine and has been criticized by physicians, government officials and publications, including Popular Science and The New Yorker, for giving non-scientific advice and promoting pseudoscience. In a Senate hearing on weight loss scams, Senator Claire McCaskill chided Oz, saying: "The scientific community is almost monolithic against you in terms of the efficacy of the three products you call miracles".[8] In 2014 the British Medical Journal examined over 400 medical or health recommendations from 40 episodes of his program and found that only 46% of his claims were supported by reputable research, while 15% of his claims contradicted mainstream medicine and the remainder of Oz's advice were either vague banalities or unsupported by research.